| Item |
Technical Schedule |
Desscription |
| 1 |
Locomotive Maker |
Davenport U.S.A. |
| 2 |
Year in service B.E. (A.D.) |
2498 (1955) |
| 3 |
Wheel Arrangement |
Co - Co |
| 4 |
Overall Width (MM.) |
2,790.30 |
| 5 |
Overall Height (MM.) |
3,848.1 |
| 6 |
Length Over Automatic Couplers (MM.) |
16,954.4 |
| 7 |
Automatic Coupler Height (Above Rail Level) (MM.) |
850 |
| 8 |
Wheel Base of One Bogie (MM.) |
3,886.2 |
| 9 |
Total Wheel Base (MM.) |
13,208 |
| 10 |
Distance Between Bogie Centers (MM.) |
10,972.8 |
| 11 |
Wheel Diameter, New/Worn (MM.) |
914/846 |
| 12 |
Empty Weight (Approx) (KGS.) |
77,100 |
| 13 |
Service Weight (Approx) (KGS.) |
80,000 |
| 14 |
Maimum Axle Load (TONS) |
13.33 |
| 15 |
Gear Ratio Between Motor and Axel (Axel Gear) |
17:70 |
| 16 |
Engine & Model |
Caterpillar D397 |
| 17 |
Number of Engine / Locomotive |
2 |
| 18 |
Cylinder x Bore x Stroke (MM.) |
12V x 146 x 203 |
| 19 |
Maximum Output & R.P.M (HP@R.P.M.) |
2 x 500 @ 1,200 |
| 20 |
Engine Output, Continuous (HP) |
2 x 400 |
| 21 |
Maximum Tractive Effort at Wheel Rim, K.G.@%Adhesion Weight |
24,000@30% |
| 22 |
Minimum Continuous Tractive Effort (KGS@KM/H) |
11,3700@16 |
| 23 |
Maximum Speed (KM/H) |
92 |
| 24 |
Braking |
Air on Loco
Vacumm on Train |
| 25 |
Capacity of Fuel Tank (Per Car) (L.) |
3,300 |
| 26 |
Capacity of Lubrication Oil (Per Engine) (L.) |
136 |
| 27 |
Capacity of Hydraulic Oil (Per Engine) (L.) |
- |
| 28 |
Capacity of Cooling Water(Per Engine) (L.) |
500 |
| 29 |
Capacity of Sand Box (Per Car) (L.) |
360 |
| 30 |
Capacity of Air Compressor |
2 x 68 CFM.
at 1,200 R.P.M. |
| 31 |
Number of Battery Cell and Capacity (AH.) |
48,220 |
| 32 |
Total Battery Voltage (V.) |
67 - 75 |
| 33 |
Number of Locos on Order or Sets for DRC (Existing Locos) |
15 |
| 34 |
Minimum Curve Radius Negotiable (M.) |
147.2 |
| 35 |
Diagram Number |
D. 10/1 |
| 36 |
Total Weight of Passengers Tons (Seat Capacity) |
- |
| 37 |
Price (Baht/Car) |
Unknown |
